Tell tale signs of a bisexual

Jane Tough situation. Want to eighty-six 69? But I gotta know why he won't have sex with me. So I made my profiles, went on my mission to get solid evidence that couldn't be denied. At the first time, i dont think that he is gay. We supposedly rent out a room for a lesbian lady. I've actually confronted my boyfriend about him being gay and he just laughs and says things like "I'm comfortable with myself and I know what I want or I can't believe you actually think that way of me" But something in me just tells me he might be gay.